[dpdk-dev] [PATCH v3 0/3] enable extended tag for i40e

Thomas Monjalon thomas.monjalon at 6wind.com
Tue Mar 8 19:38:28 CET 2016


It enables 'extended tag' for i40e devices only during its port
initialization, which is key for 40G performance. It also deprecates
the similar in igb_uio, and eal lib.

v3:
 - fix build with deprecated attribute
 - keep deprecated attribute
 - reword release notes a bit
 - revert doc move from v2
 - better split the patches

v2:
 - Changed the type of return value of i40e_enable_extended_tag() to 'void'.
 - Fixed the compile warnings.
 - Kept the sys files as they were, and added ABI change announcement for them.
 - Moved high performance part of i40e from 'GSG' to a new for .nics'.

Helin Zhang (3):
  i40e: enable extended tag
  pci: remove config of extended tag
  igb_uio: deprecate extended tag

 config/common_base                        |  1 +
 doc/guides/linux_gsg/enable_func.rst      | 27 ++++------
 doc/guides/rel_notes/deprecation.rst      |  7 +++
 doc/guides/rel_notes/release_16_04.rst    |  6 +++
 drivers/net/i40e/i40e_ethdev.c            | 65 ++++++++++++++++++++--
 lib/librte_eal/common/eal_common_pci.c    |  7 ---
 lib/librte_eal/common/include/rte_pci.h   |  5 +-
 lib/librte_eal/linuxapp/eal/eal_pci.c     | 90 +++----------------------------
 lib/librte_eal/linuxapp/igb_uio/igb_uio.c | 72 +++----------------------
 9 files changed, 104 insertions(+), 176 deletions(-)

-- 
2.7.0



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